1 code implementation • 31 Jan 2022 • Aleksandr Perevalov, Dennis Diefenbach, Ricardo Usbeck, Andreas Both
The ability to have the same experience for different user groups (i. e., accessibility) is one of the most important characteristics of Web-based systems.
Ranked #1 on Knowledge Base Question Answering on QALD-9-Plus
1 code implementation • LREC 2022 • Aleksandr Perevalov, Xi Yan, Liubov Kovriguina, Longquan Jiang, Andreas Both, Ricardo Usbeck
In particular, the latest and most-used datasets in the KGQA community, LC-QuAD and QALD, miss providing central and up-to-date points of trust.
no code implementations • 10 Dec 2021 • Aleksandr Gashkov, Aleksandr Perevalov, Maria Eltsova, Andreas Both
In our work, we address the research problem of how the QA quality of a given system can be improved just by evaluating the natural-language input (i. e., the user's question) and output (i. e., the system's answer).
1 code implementation • 25 Mar 2019 • Aleksandr Perevalov, Daniil Kurushin, Rustam Faizrakhmanov, Farida Khabibrakhmanova
The subject area of our system is very specific, that is why there is a lack of training data.